APA

Sakurada K., Konta T., Watanabe M., Ishizawa K., Ueno Y., Yamashita H. & Kayama T. (20201119). Associations of Frequency of Laughter With Risk of All-Cause Mortality and Cardiovascular Disease Incidence in a General Population: Findings From the Yamagata Study. : Journal of epidemiology.

Chicago

Sakurada Kaori, Konta Tsuneo, Watanabe Masafumi, Ishizawa Kenichi, Ueno Yoshiyuki, Yamashita Hidetoshi and Kayama Takamasa. 20201119. Associations of Frequency of Laughter With Risk of All-Cause Mortality and Cardiovascular Disease Incidence in a General Population: Findings From the Yamagata Study. : Journal of epidemiology.

Harvard

Sakurada K., Konta T., Watanabe M., Ishizawa K., Ueno Y., Yamashita H. and Kayama T. (20201119). Associations of Frequency of Laughter With Risk of All-Cause Mortality and Cardiovascular Disease Incidence in a General Population: Findings From the Yamagata Study. : Journal of epidemiology.

MLA

Sakurada Kaori, Konta Tsuneo, Watanabe Masafumi, Ishizawa Kenichi, Ueno Yoshiyuki, Yamashita Hidetoshi and Kayama Takamasa. Associations of Frequency of Laughter With Risk of All-Cause Mortality and Cardiovascular Disease Incidence in a General Population: Findings From the Yamagata Study. : Journal of epidemiology. 20201119.